Top for a canister



FIG. 1 is a top perspective view of a top for a canister showing my new design; the canister is shown in broken lines for illustrative purposes only;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof taken along line 4--4 of FIG. 2; and,

FIG. 5 is a side elevational view thereof taken along line 5--5 of FIG. 2. 

The ornamental design for a top for a canister, as shown and described. 